Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4753250 | Process for producing tobacco filter to adsorb materials harmful to health, especially aldehydes in the smoke of tobacco | Istvan Bitter, Jozsef Gabor, Viktoria Horvath, Sandor Irimi, Adam Molnar +2 more | 1988-06-28 |